baber/WOPTO huggingface dataset:
Patent RU-2163800-C1 (RU)
Title: Burn ointment
Inventor: KUL BIDA V E
IPC: A61K9/06
Filed: 2000-09-05
Granted: 2001-03-10
Abstract: FIELD: medicine. SUBSTANCE: ointment contains, mas.%: goat fat, 2635-2935; beef fat, 26.5-29.5; natural wax, preferably, bee wax, 3.5-4.5; egg butter, preferably, prepared from hen's eggs yolks, 5.5-8.5; aromatic resin, preferably, laudanum, 0.3-0.7; vegetable oil, preferably, sunflower oil, the balance. EFFECT: accelerated epithelization of burns and purulent wounds without cicatricial formations upon completion of treatment. 5 cl, 5 ex
Patent RU-2184202-C1 (RU)
Title: Cone drill
Inventor: DUSEV V I
IPC: E21B10/18
Filed: 2000-12-13
Granted: 2002-06-27
Abstract: FIELD: mining industry, hole drilling with face blow-through with air or air and water mixture. SUBSTANCE: cone drill has hollow nipple with inclined ducts in feet to blow-through bearings of cones, central hole with blow-though nozzle anchored in it and connected to non-return valve that has body with side windows housing piston, distributor of blow-through flow, spring. Distributor of blow-through flow embraces body, is mounted on it for movement along its axis and is coupled to piston with the aid of bar. One end of it is anchored in butt of piston and finger is fixed in hole on the other end. Finger enters longitudinal slots made in diametrically opposite sides of body and its other end is positioned in hole of distributor of blow- through flow. Lid has hole and spring is put on body and rests with one end against limiting washer and with other end against butt of distributor of blow-through flow. In non-operational position of valve side windows and longitudinal slots are shut off by distributor of blow-through for uninterrupted circular sealing over body of non-return valve. EFFECT: simplified design and increased operational reliability of cone drill. 1 dwg
Patent RU-2178954-C1 (RU)
Inventor: NIKOFOROV E A
IPC: H04B10/11
Filed: 2001-03-01
Granted: 2002-01-27
Abstract: FIELD: light-wave communications; digital communication systems. SUBSTANCE: use is made of two optical transceivers of definite configuration mounted on opposite ends of optical communication line. Proposed optical communication system may be made as two- or four- component assembly; two-component system has each of mentioned transceivers incorporating one optical transmitter (optical emitter) and optical receiver; optical transmitter of each transceiver and optical receiver are coupled with respective converter through respective modulator and demodulator ; four-component system has of mentioned transceivers incorporating two optical transmitters and two optical receivers; two optical transmitters and two optical receivers of each transceiver are coupled with converter through respective modulator and series-connected adder and demodulator. EFFECT: reduced failure probability, enhanced noise immunity, reduced manufacturing cost and maintenance charges. 2 cl, 5 dwg
Patent RU-2180709-C1 (RU)
Inventor: ZAKHAROV B S
IPC: F04B53/10
Filed: 2001-03-19
Granted: 2002-03-20
Abstract: FIELD: oil production equipment, piston pumps, particularly sucker-rod and drilling pumps. SUBSTANCE: valve of piston pump includes seat arranged in housing and disk engaging with seat and having rod passing through guide provided in partition with peripheral openings for liquid. Rod is provided at least with one additional disk engaging with partition without closing peripheral openings and arranged outside zone of seat with possibility of synchronous engagement of respective discs with seat and partition. EFFECT: enhanced operational reliability, increased useful life period of pump valve. 1 dwg _
Patent RU-2178494-C1 (RU)
Title: Lattice tower
Inventor: OSTROUMOV B V
IPC: E04H12/08
Filed: 2001-03-26
Granted: 2002-01-20
Abstract: FIELD: construction engineering; erecting high-rise tower- type metal structures. SUBSTANCE: lattice tower has lengthwise-unified rods and reinforcing rings integrating them through height. Novelty is that rods are intersecting throughout entire height of tower at vertexes of polygonal reinforcing rings; reinforcing rings adjacent in height are displaced relative to each other through half angle equal to quotient of 360 deg. division into quantity of polygon sides at whose vertexes mentioned rods are joined together. EFFECT: facilitated manufacture; reduced labor consumption. 2 cl, 9 dwg
Patent RU-2194962-C1 (RU)
Title: Method of running-in and testing diesel-generator and test stand for realization of this method
Inventor: SOLOV EV P N
IPC: G01M15/04
Filed: 2001-04-11
Granted: 2002-12-20
Abstract: FIELD: manufacture of engines; tests of heavy internal combustion engines, railway transport, repair of ships and automobiles. SUBSTANCE: proposed method includes partial and complete loading in modes of different duration; proposed method is performed with the aid of transfer car used for transportation of diesel-generator from assembly section to testing section; transfer car simultaneously performs function of bed frame for diesel- generator in running-in and testing after securing this car on heavy foundation. Test stand is provided with measuring, monitoring and control units, stationary fuel, oil, water, air and exhaust systems and liquid load rheostat. Transfer car for diesel-generator has connecting members for connection with fuel, oil and water systems, as well as hoisting bearing units and fasteners mounted on transversal beams. EFFECT: possibility of conducting tests in individual special room excluding effect of noise, vibration and escape of gases on workers not engaged in testing procedure; avoidance of using heavy cranes. 3 cl, 3 dwg
Patent RU-2188379-C1 (RU)
Inventor: DENISOV N N
IPC: F41C9/06
Filed: 2001-05-10
Granted: 2002-08-27
Abstract: FIELD: sporting weapon that is effective for sporting shooting and training in water medium. SUBSTANCE: weapon has a barrel, receiver, hammer, handle, trigger mechanism, harpoon and a line. A kinematic linkage of the trigger with the sear is provided through a volume of water automatically filled at an immersion into water and emptied on coming out of water. The inside diameter of the bore is increased on the side of the breech. EFFECT: enhanced safety of the weapon since a shot in the air is impossible. 4 dwg
Patent RU-2198782-C1 (RU)
Inventor: TRUSKOVSKIJ V I
IPC: B24D18/00
Filed: 2001-06-15
Granted: 2003-02-20
Abstract: FIELD: manufacture of abrasive tools, namely high grinding and polishing discs with vulcanite binder. SUBSTANCE: apparatus for pressing abrasive discs has housing in the form of elastic annular chamber and mandrel in the form of elastic sleeve whose bottom is arranged at side of upper shaping plate. Housing and mandrel are sealed and they have means for supplying working fluid. EFFECT: elimination of layer separation in abrasive discs. 2 dwg
Patent RU-2183244-C1 (RU)
Title: Aluminum facing section
Inventor: LUKHIN JU N
IPC: E06B3/30
Filed: 2001-07-18
Granted: 2002-06-10
Abstract: FIELD: civil engineering, in particular, constructions protecting the windows and doors against the effect of the environment. SUBSTANCE: the metal facing section for wooden windows and/or doors represents a metal, preferably aluminum or an alloy on its base, plate with ribs on the back side facing the wooden construction of the window and/or door for attachment of the section to the wooden construction by means of clamps in the form of bulges oriented towards each other from the end faces of the pair of adjacent ribs and providing for a flexible coverage of the head of a T-shaped fastener, preferably of polymeric material, preliminarily fixed on the wooden construction. The pair of bulges facing each other is made with chamfers of their ends arranged symmetrically at an angle of 12 to 17 deg. each relative to the perpendicular to the plane of the plate in the axis of symmetry of the ribs. The value of the bulge from the rib plane makes up 0.8 to 1.2 of its thickness. The depth of the cavity for the head of the T-shaped fastener formed by the ribs, their bulges and restricted on the side of the outer surface of the head of the T-shaped fastener by the back side of the plate or by the additional ribs that are parallel to the plate makes up 0.25 to 0.35 of the width between the ribs facing each other. EFFECT: expanded field of application. 7 cl, 15 dwg
Patent RU-2198452-C1 (RU)
Title: Method for assembling diaphragm-electrode unit
Inventor: GRUZDEV A I
IPC: H01M8/02
Filed: 2001-08-21
Granted: 2003-02-10
Abstract: FIELD: electrical engineering; fuel cells with proton-conducting polymeric diaphragms. SUBSTANCE: novelty is that diaphragm- electrode unit is assembled by electrochemical method , that is, in pulsed mode of operation of fuel cell while reducing them with aid of plane- parallel gas-distributing plates provided with channels on their surfaces, 0.5 to 5.0 sq. mm deep, for feeding chemical agents and with insulating gaskets on their perimeter forming spaces separated relative to electrodes for feeding hydrogen and oxygen; total sectional area of all channels is 1 to 10% of electrode surface. Assembly is conducted at draft pressure of 2 to 150 kg/sq. cm and working gas pressure of 1 to 6 atm. abs. until temperature of 80 to 120 C is attained due to connection of electric load to auxiliary plates in pulsed mode with current density being from 100 mA/sq. cm to short-circuit currents. By the end of assembly diaphragm- electrode unit is checked for its current-voltage characteristics. Diaphragm-electrode unit is also proposed to be subjected to pre- assembly thermal reduction at draft pressure of 2 to 150 kg/sq. cm and at temperature of 90 to 220 C in aqueous dielectric environment or in air. In the latter case diaphragm is pre-dehydrated at 60 to 98 C. EFFECT: enhanced efficiency of using active surfaces of unit. 4 cl, 2 dwg
Patent RU-2204679-C1 (RU)
Inventor: LITVINENKO V S
IPC: E21B7/26
Filed: 2001-09-28
Granted: 2003-05-20
Abstract: Изобретение относится к горной промышленности и может быть использовано для бурения вертикальных скважин в рыхлых, слабосвязных и пористых горных породах. Устройство содержит подвешенный через кабельный замок на грузонесущем кабеле породоразрушающий буровой инструмент, редуктор прямого вращения, закрепленный между буровым инструментом и электродвигателем, лебедку, на которой намотан грузонесущий кабель, источник электрической энергии. Дополнительно снабжено расположенными на одной оси редуктором обратного вращения, размещенным на другом конце электродвигателя, расширителем скважины, распорным устройством и утяжеленной бурильной трубой. Расширитель выполнен в виде конусного шнека с ребордами, армированными твердым сплавом, жестко соединенного с редуктором обратного вращения. Утяжеленная бурильная труба соединена с распорным устройством посредством опорных подшипников. Буровой инструмент выполнен в виде конусного шнека с ребордами, армированными твердым сплавом. Изобретение обеспечивает увеличение кпд устройства практически в два раза. 1 ил.
Patent RU-2203766-C1 (RU)
Title: Method for making continuous deformed hollow blanks and plant for performing the same
Inventor: STULOV V V
IPC: B22D11/051
Filed: 2001-10-31
Granted: 2003-05-10
Abstract: FIELD: metallurgy, namely metal continuous casting. SUBSTANCE: method comprises steps of feeding to mold metal in double-phase state containing solid phase in quantity 40-50% uniformly by jets along perimeter of mold between central cores and working walls of mold. Plant for making continuous deformed hollow blanks includes cylindrical casting vessel in the form of heat pipe inside which piston with drive unit is arranged. In bottom of casting vessel openings with diameter d= 5 - 7mm are arranged uniformly. In lower part of casting vessel there is rotary grid with openings. Distances L 1 , L 2  between openings in bottom of casting vessel passing respectively along inclined in upper part working walls and along vertical working walls of water cooled mold, width b of platform window and distance A between windows of platform satisfy to relations: L 1 /b = 0.7 - 0.9 and L 2 /A = 1.15 -1.25. Plant is also provided with automatic system for controlling motion speed of blank and motion speed of piston in casting vessel. EFFECT: enhanced efficiency of process, improved quality of hollow deformed blanks, enhanced operational reliability of plant, enlarged assortment of blanks according to their cross sections, to kinds of cast alloys and range of controlled physico-mechanical properties of blanks. 2 cl, 3 dwg
Patent RU-2211913-C1 (RU)
Inventor: KAZAKOVA L V
IPC: C09K8/60
Filed: 2001-12-13
Granted: 2003-09-10
Abstract: FIELD: oil production, particularly, methods of isolation of intake formations in well; applicable, in elimination of intake zones in repair of producing and injection wells with low formation pressure, in control of injectivity profile of injection wells and shutoff of water inflows to oil producing wells. SUBSTANCE: method includes simultaneous-separate injection into formation water-encroached part of organic additive and hydrochloric acid solution in form of two flows. Organic additive is used in form of product based on saponified still bottoms from production of fat acids, containing, at least, 30% of solid residue, at least, 1.7 mg-equiv./l of sodium soaps of synthetic fat acids and not in excess of 0.1% of free alkali in terms of solid residue. Aqueous solution of hydrochloric acid is of 5-10% concentration For best method realization, said organic additive is used in form of aqueous solution of 10-15% concentration. Technical result of invention consists in increase of isolation degree of intensive absorption zones, higher plugging-back ability of formed isolating material due to instantaneous formation of homogeneous thick lumpy sediment formed in contact of injected components with high mobility capable of motion in flow of fluid to absorption zone with formation of plugging effect and also due to high adhesive ability of surface layer of that sediment to formation rock, resistant to effect of formation waters and formation temperatures up to plus 80C. EFFECT: higher efficiency of claimed method. 2 cl, 1 tbl
Patent RU-2204815-C1 (RU)
Title: Transmitter of tension of flexible element
Inventor: ZUEV V N
IPC: G01L5/04
Filed: 2002-02-08
Granted: 2003-05-20
Abstract: FIELD: measurement technology. SUBSTANCE: transmitter has springy member 1, clamps 3 holding springy member 1 on flexible element 2, tie-rod 5 placed in parallel with springy member 1 and possessing same coefficient of thermal expansion. One end of tie-rod 5 is linked to springy member 1 and its other end is connected to input of deformation converter 6. Tension compensator 8 is installed inside flexible element 2 between clamps. EFFECT: increased measurement precision. 8 cl, 2 dwg
Patent RU-2212064-C1 (RU)
Inventor: MOTORIN V N
IPC: G21D9/00
Filed: 2002-03-26
Granted: 2003-09-10
Abstract: Изобретение относится к способам получения тепловой энергии и устройствам для ее генерации и может быть использовано в промышленности, а также электроэнергетике. Способ включает получение гидрида металла, избыточного тепла за счет взаимодействия атомов изотопов водорода и атомов кристаллической решетки металла, отведение генерируемого тепла через теплоотводы и теплопроводную жидкость. Металл выбирают из элементов III, IV и VII групп с минимальной величиной эффективного сечения поглощения тепловых нейтронов. Порошковый материал гидрида металла перемешивают с радиоактивным веществом. Полученную смесь размещают в свободно входящие друг в друга цилиндрический и кольцевой металлические контейнеры. Спекают смесь до образования твердотельного композита. Избыток тепловой энергии получают в композите при перемещении цилиндрического контейнера вдоль продольной оси кольцевого контейнера и его фиксации на заданной высоте перемещения. Устройство содержит материал из металлического элемента - бериллия, источник изотопных атомов - дейтерия и трития, твердотельное изотопное водородное вещество, которое гранулировано с металлом, контейнер для размещения источника атомов изотопов водорода и теплопотребляющее устройство. Технический результат: генерирование и получение тепловой энергии, возникшей при одновременно развивающихся двух взаимосвязанных процессов индуцированного деления тяжелых ядер в композите и реакции синтеза ускоренных ядер изотопов водорода в гидриде металла. 2 с. и 26 з.п. ф-лы, 8 ил.
Patent RU-2209097-C1 (RU)
Inventor: TOMA A I
IPC: A61N5/067
Filed: 2002-06-25
Granted: 2003-07-27
Abstract: FIELD: medical engineering. SUBSTANCE: device has housing having receiving and emitting unit mounted therein and having laser diode and photodetector matrices connected to control unit. The photodetector matrix is connected to infrared radiometer input which output is connected to the control unit input. Optical modulator matrix is built in into the laser diode matrix, laser diode matrix body having beds as holes for receiving the laser diodes coaxial to corresponding holes in optical modulator matrix body for positioning them there. The hole axes converge in spherical mirror focal point formed by optical modulator matrix working surface. The holes are spaced along concentric circles in matrix bodies. The photodetector matrix is circularly arranged as a ring on the spherical mirror facet having Fresnel lens mounted on the exposure surface. The laser diode matrix of the receiving and emitting unit is additionally connected to current stabilizer unit and optical modulator matrix is connected to control unit. EFFECT: enhanced effectiveness in treating deep tissue layers. 2 dwg _
Patent RU-2214852-C1 (RU)
Inventor: GAVRILJUK G V
IPC: B01D3/32
Filed: 2002-09-03
Granted: 2003-10-27
Abstract: FIELD: chemical industry; manufacture of rectifying and absorption columns for handling highly corrosive media. SUBSTANCE: proposed column-type apparatus has housing made from side-beams with bearing rings pressed between their bases; plates are supported by these rings by means of elastic sealing member received by circular bore found in lower surface of plate edge; it has section in form of inverted trapezium. Mounted at expansion clearance on bottom of column and on base of each plate (but for upper one) are vertical supports. Additional elastic seal is placed in space between peripheral surface of plate and inner surface of side-beam. Central supports are provided with retainers for axial alignment of plates. Base of plate is made in form of dome at convexity of 0.8 to 1.2% of plate diameter. Inner cavity of apparatus including plates, caps, overflow pipes and other members , as well as supply branch pipes are made from fluoroplastic or similar material. Such construction ensures reliable operation of apparatus having diameter of 2000 mm and more for treatment of highly corrosive materials. EFFECT: enhanced efficiency. 4 cl, 4 dwg
Patent RU-2223769-C1 (RU)
Title: Method for treating acute stenosing laryngotracheobronchitis in children
Inventor: SELIN V N
IPC: A61P11/04
Filed: 2002-09-11
Granted: 2004-02-20
Abstract: FIELD: medicine, otolaryngology. SUBSTANCE: at the background of medicinal therapy, tracheal intubation and physiotherapy it is necessary to make an impact upon affected parts of laryngeal mucosa behind the walls of intubation tube with air-gaseous flow containing 2000 - 2500 mg/cu. m nitrogen monoxide for 30-90 sec daily, at 3-8 seances/course. The present innovation decreases terms of intubation, prevents complications in the form of scar laryngeal and tracheal stenosis due to permeability of air-gaseous flow of nitrogen monoxide between the walls of intubation tube and mucosa and direct impact upon affected parts of mucosa that, in its turn, leads to stimulation of epithelization, improved circulation, decreased mucosal edema, activation of fibroblasts. EFFECT: higher efficiency in preventing infection of affected mucosa. 2 ex
Patent RU-2227574-C1 (RU)
Inventor: DONCHENKO L V
IPC: A23L21/10
Filed: 2002-09-19
Granted: 2004-04-27
Abstract: FIELD: confectionery industry. SUBSTANCE: method involves preparing raw material and preparing syrup including pectin, sugar, water and additive produced from raw plant material; cooking syrup; dressing; pouring; forming; drying and packing ready products; using corn stigmas extract as raw plant material; during dressing procedure, adding citric acid, sodium lactate and preparation produced by sequential extracting of Pythium irregulare micromycet biomass with the use of non-polar extractant in above- critical state, water, alkaline, water, acid, water, alkaline, and water, followed by joining of first extract with solid residue. Components for preparing of marmalade are used in predetermined ratio. EFFECT: specific combination of organoleptical and prophylactic properties owing to usage of substances having different vitamin activities.
Patent RU-2233378-C1 (RU)
Inventor: MASHKOVTSEV I L
IPC: E21C41/00
Filed: 2002-12-23
Granted: 2004-07-27
Abstract: FIELD: mining industry. 
     SUBSTANCE: method includes, if mine is in upper portion of deposit, construction of slanting track, boring of vertical shaft and vertical venting wells. Set of slanting coal beds lying below the mine is opened by a group of mines, while vertical central-double shafts from mine bottom are driven, from the place closest to non-operating side of mine, for small depth, then from near shafts capital crosscuts up to upper bed are driven, after that for venting coal fields from earth surface central venting wells in empty rock are drilled, along slanting non-operating side of the mine up to exit of lowest bed of the set below the mine bottom, for venting slanting fields flange vertical venting shafts are drilled from the surface up to exit of lowest bed onto level of capital crosscuts. 
     EFFECT: rational use of open extraction, more effective operation with special-type coal deposits. 
     2 cl, 4 dwg
Patent RU-2234058-C1 (RU)
Title: Устройство для определения углов наклона объекта
Inventor: TOLSTUNOV S A
IPC: G01C9/36
Filed: 2003-01-08
Granted: 2004-08-10
Abstract: Изобретение относится к горной промышленности и может быть использовано для определения углов наклона строительных механизмов и машин, а также при эксплуатации различных промышленных зданий и сооружений. Устройство для определения углов наклона объекта содержит сферический корпус, заполненный жидкостью, с помещенным в него шаром-замыкателем и контактными поверхностями. Контактные поверхности выполнены в виде системы переплетенных между собой разомкнутых проводников, закрепленных вертикально и горизонтально на внутренней поверхности сферического корпуса. Проводники изолированы друг от друга и от внутренней поверхности сферического корпуса. Технический результат состоит в повышении точности измерений и возможности измерения угла наклона в горизонтальной плоскости по двум направлениям. 6 ил.
Patent RU-2233131-C1 (RU)
Inventor: ARUSTAMJAN S R
IPC: A61B17/34
Filed: 2003-02-14
Granted: 2004-07-27
Abstract: FIELD: medical tools, possibly for dissecting rich blood-supplied tumors of human brain by direct intratissue introduction of embolization material. 
     SUBSTANCE: neurosurgery perforating tool for embolization of tumors includes handle and main tubular body with end pointing. Perforator is supplied with additional tubular special design body having in non-working end member for connection with negative pressure source. Main tubular body has in non-working end member for connection with unit for introducing embolization material; arranged in cavity mandrin whose working end is flush relative to end pointing. Handle is flattened and it is arranged in plane of lengthwise axes of bodies and inclined relative to said plane by angle 60-120 degrees. Such design of tool provides elimination of intensive loss of blood during operation, especially at dissecting richly blood-supplied tumors of brain. 
     EFFECT: improved design of tool preventing possible embolism of brain vessels and further ischemic insult and obliteration of working tubular body with embolization material at its contact with patient blood. 
     5 cl, 5 dwg